Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
Is there any way to query GAE datastore with filter similar to SQL LIKE statement? For example, if a class has a string field, and I want to find all classes that have some specific keyword in that string, how can I do that?
It looks like JDOQL’s matches() don’t work… Am I missing something?
Any comments, links or code fragments are welcome
As the GAE/J docs say, BigTable doesn’t have such native support. You can use JDOQL String.matches for “something%” (i.e startsWith). That’s all there is. Evaluate it in-memory otherwise.